visual
visual

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나
날짜 2024-05-29 16:00 
일시 May 29(Wed), 4PM 
장소 E6-2, #2502 
연사 Dr. Hayden Lee (University of Chicago) 
We are delighted to announce the upcoming High-Energy Theory Seminar by Dr. Hayden Lee visiting us from University of Chicago. The seminar will take place Wednesday (May 29) at 4PM at E6-2, #2502 and you are all invited to participate. 
 
Speaker: Dr. Hayden Lee (University of Chicago)
Time: Wednesday (May 29), 4PM
Place: E6-2, #2502
 
Title: Amplitudes Meet Cosmology: From Inflation to the Large-Scale Structure
 
Abstract:
The physics of the early universe is encoded in cosmological correlators. Recent years have seen substantial progress in their study, fueled by a new approach called the cosmological bootstrap. In this approach, cosmological correlators are directly determined from basic physical principles such as locality, unitarity, and symmetry, bypassing the intricacies of the Lagrangian formalism and Feynman diagrams. Key to this advancement is the integration with insights from high energy physics, especially the modern study of scattering amplitudes. In this talk, I will provide an overview of this cosmological bootstrap program and highlight some of the latest developments, spanning from inflation to the large-scale structure.
번호 날짜 장소 제목
243 2019-07-31 16:00  E6-2, #1323  Features of ballistic superconducting graphene file
242 2019-06-24 11:00  E6-2, #1323  Topological photonic anomalies file
241 2015-12-09 14:00  E6-2, #1323  SWELLABLE COLLOIDAL PARTICLES ARE SWELL
240 2015-12-02 16:00  E6-2, #1323  Samarium Hexaboride: Is it a Topological insulator?
239 2015-12-11 15:45  E6-2, #1323  Dynamical mean field theory studies on heavy fermion system
238 2015-12-01 16:00  E6-2, #1323  Introducing extra dimensions to spectroscopic studies of advanced quantum materials
237 2016-01-26 14:00  E6-2, #1323  Electrochemistry on Nano- and Atomic Levels: Scanning Probe Microscopy Meets Deep Data
236 2019-07-25 16:00  E6-2, #1323  Band topology of twisted bilayer graphene file
235 2015-08-03 10:30  E6-2, #1323 (Seminar Room)  Axion Search
234 2024-05-28 10:00  E6-2, #2501  Mixed-State Quantum Spin Liquids and Dynamical Anyon Condensations in Kitaev Lindbladians
233 2024-05-28 11:00  E6-2, #2501  동적평균장 이론 소개
232 2024-05-30 10:00  E6-2, #2501  Quasiperiodic Effects in Quasicrystals
231 2023-09-13 16:00  E6-2, #2502  [High Energy Theory Seminar] Cosmic Birefringence from Dark Photon
230 2023-05-31 16:00  E6-2, #2502  [High-Energy Theory Seminar] Resurgence and complex Chern-Simons theory
229 2023-04-05 16:00  E6-2, #2502  [High Energy Theory Seminar]Anomalies of Discrete 1-Form Symmetries in QCD-like Theories
228 2024-05-14 16:00  E6-2, #2502  [High Energy Theory Seminar] Minimal Production of Prompt Gravitational Waves during Reheating.
» 2024-05-29 16:00  E6-2, #2502  [High Energy Theory Seminar] Amplitudes Meet Cosmology: From Inflation to the Large-Scale Structure
226 2023-05-03 16:00  E6-2, #2502  Probing microscopic origins of axions by the chiral magnetic effect
225 2023-11-22 16:00  E6-2, #2502  [High Energy Theory Seminar] Renormalization and the Hierarchy Problem
224 2023-10-04 16:00  E6-2, #2502  [High-Energy Theory Seminar] Moving towards quantum technologies: the case of quantum batteries